SFYBTH-318IEABluetooth Mini Headset

www.tuv.com Test Report No.: 14007648 001 Appendix 4 page 9 of 16 1.6 User Manual www.tuv.com Test Report No.: 14007648 001 Appendix 4 page 10 of 16 www.tuv.com Test Report No.: 14007648 001 Appendix 4 page 11 of 16 www.tuv.com Test Report No.: 14007648 001 Appendix 4 page 12 of 16 www.tuv.com Test Report No.: 14007648 001 Appendix 4 page 13 of 16 www.tuv.com Test Report No.: 14007648 001 Appendix 4 page 14 of 16 www.tuv.com Test Report No.: 14007648 001 Appendix 4 page 15 of 16 www.tuv.com Test Report No.: 14007648 001 Appendix 4 page 16 of 16

www.tuv.com Test Report No.: 14007648 001 Appendix 3 page 1 of 5 Appendix 3 Construction Photos www.tuv.com Test Report No.: 14007648 001 Appendix 3 page 2 of 5 1.1 External view 1.1.1 Front view 1.1.2 Rear view www.tuv.com Test Report No.: 14007648 001 Appendix 3 page 3 of 5 1.1.3 Side view 1

www.tuv.com Test Report No.: 14007648 001 Appendix 4 page 2 of 16 1.1 FCCID Label Artwork This is the back side of the headset BTH-318A.

www.tuv.com Test Report No.: 14007648 001 Appendix 3 page 4 of 5 1.2 Internal view 1.2.1 Front side 1 The yellow circle indicates the location of the antenna. 1.2.2 Rear side 1 www.tuv.com Test Report No.: 14007648 001 Appendix 3 page 5 of 5 1.2.3 Rear side 2 1.2.4 Rear side 3

www.tuv.com Test Report No.: 14007648 001 Appendix 4 page 3 of 16 1.2 Description of Circuit Function Bluetooth operates in the unlicensed ISM band at 2.4 GHz. A frequency hop transceiver is applied to combat interference and fading. A shaped, binary FM modulation is applied to minimize transceiver complexity. The symbol rate is 1 Ms/s. A slotted channel is applied with a nominal slot length of 625 μs. For full duplex transmission, a Time-Division Duplex (TDD) scheme is used. On the channel, information is exchanged through packets. Each packet is transmitted on a different hop frequency. A packet nominally covers a single slot, but can be extended to cover up to five slots. The Bluetooth protocol uses a combination of circuit and packet switching. Slots can be reserved for synchronous packets. Bluetooth can support an asynchronous data channel, up to three simultaneous synchronous voice channels, or a channel which simultaneously supports asynchronous data and synchronous voice. Each voice channel supports a 64 kb/s synchronous (voice) channel in each direction. The asynchronous channel can support maximal 723.2 kb/s asymmetric (and still up to 57.6 kb/s in the return direction), or 433.9 kb/s symmetric. The Bluetooth system consists of a radio unit, a link control unit, and a support unit for link management and host terminal interface functions.

www.tuv.com Test Report No.: 14007648 001 Date: 21.12.2004 page 2 of 2 Table of Content Page Cover Page .................................................................................1 Table of Content ..........................................................................2 Product information.......................................................................................................4 Manufacturers declarations ....................................................................................................................... 4 Product function and intended use........................................................................................................... 4 Submitted documents ................................................................................................................................ 4 Special accessories and auxiliary equipment.......................................................................................... 4 List of Test and Measurement Instruments.................................................................5 Result FCC Part 15 – Subpart C ...................................................................................6 Subclause 15.203 – Antenna Information....................................................................... Pass................. 6 Subclause 15.204 – Antenna Information....................................................................... Pass................. 6 Subclause 15.207 – Disturbance Voltage on AC Mains ................................................ Pass................. 6 Subclause 15.247 (a) – Carrier Frequency Separation.................................................. Pass................. 7 Subclause 15.247 (a) – Time of Occupancy (Dwell Time) ............................................. Pass................. 7 Subclause 15.247 (a) – 20 dB Bandwidth .............................................................................. .................. 8 Subclause 15.247 (a) – Hopping Sequence .................................................................... Pass.................8 Subclause 15.247 (a) – Equal Hopping Frequency Use ................................................ Pass................. 9 Subclause 15.247 (a) – Receiver Input Bandwidth ........................................................ Pass................. 9 Subclause 15.247 (a) – Receiver Hopping Capability.................................................... Pass............... 10 Subclause 15.247 (b) – Peak Output Power ................................................................... Pass............... 10 Subclause 15.247 (b) – Band edge compliance ............................................................. Pass............... 11 Subclause 15.247 (c) – Spurious Conducted Emissions .............................................. Pass............... 11 Subclause 15.247 (c) – Spurious Radiated Emissions.................................................. Pass............... 12 Appendix 1 – Test protocols 57 pages Appendix 2 – Test setup 2 pages Appendix 3 – Photo documentation 5 pages www.tuv.com Test Report No.: 14007648 001 Date: 21.12.2004 page 3 of 13 Appendix 4 – Product documentation 16 pages www.tuv.com Test Report No.: 14007648 001 Date: 21.12.2004 page 4 of 13 Product information Manufacturers declarations Transmitter Receiver Operating frequency range 2402 - 2480 MHz 2402 - 2480 MHz Type of modulation FHSS modulation FHSS modulation Number of channels 79 79 Channel separation 1 MHz 1 MHz Type of antenna Integral Antenna Integral Antenna Antenna gain (dBi) 2.0 Power level fix Type of equipment stand alone stand alone Connection to public utility power line Yes Nominal voltage V nor : 3.7 V V nor : 3.7 V Independent Operation Modes Page scan Inquiry scan Connection state - ACL Link Connection state - SCO Link Product function and intended use The test item is a Wireless Headset based on the Bluetooth technology. Bluetooth is a short-range radio link intended to be a cable replacement between portable and/or fixed electronic devices. Bluetooth operates in the unlicensed ISM Band at 2.4 GHz. In the US a band of 83.5 MHz width is available. In this band, 79 RF channels spaced 1 MHz apart are defined. The channel is represented by a pseudo-random hopping sequence through the 79 channels. The channel is divided into time slots, with a nominal slot length of 625 μs, where each slot corresponds to different RF hop frequencies. The nominal hop rate is 1600 hops/s. The symbol rate on the channel is 1 Ms/s. Submitted documents Circuit Diagram PCB Layout Block Diagram Bill of material User manual Special accessories and auxiliary equipment The product has been tested together with the following additional accessory: 1. Standard Charger CST-13 Manufacturer: Ericsson Model number: GSAC-MN/3 Serial number: 0688A0019460 Input: 100-240VAC, 150mA, 50-60Hz Output: 5.1V, 450mA www.tuv.com Test Report No.: 14007648 001 Date: 21.12.2004 page 5 of 13 List of Test and Measurement Instruments Kind of Equipment Manufacturer Type S/N Test Receiver Rohde & Schwarz ESH-3 890173/033 L/I/S/N Rohde & Schwarz ESH 3-Z5 849876/026 Oscilloscope HP 54713B US34510455 Test Receiver Rohde & Schwarz ESVP 882402/033 Absorbing Clamp Rohde & Schwarz MDS-21 979 3/4 Test Receiver Rohde & Schwarz ESVS30 842807/009 Biconical Antenna Rohde & Schwarz HK116 841489/015 Log.-Periodic Antenna Rohde & Schwarz HL223 841516/017 Universal Power Analyzer Voltech PM3000A 9915 Reference Impedance Network Voltech IEC 555 Standard 9946 AC Power Source California Instr. 4500L HK51895 Trip-Loop Antenna Chase LLA6142 1019 Double Ridge Horn Antenna EMCO 3115 9002-3351 Double Ridge Horn Antenna EMCO 3115 9002-3347 RF Comms Test Set HP 8920B US36492628 Spectrum Analyser + Tracking G. HP 8596E 3639A00758 Signal Generator Rohde & Schwarz SMY 01 844146/024 Signal Generator Rohde & Schwarz SMY 01 844146/023 BiLog Antenna EMCO 3143 9607-1287 Isotropic Field Probe Holladay HI-44…

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www.tuv.com Test Report No.: 14007648 001 Appendix 2 page 1 of 2 Appendix 2 Test Setup Photos www.tuv.com Test Report No.: 14007648 001 Appendix 2 page 2 of 2 Set-up for Radiation Emission (Transceiver)